Elappakkam is a village in Maduranthakam tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Elappakkam was 2,192 which includes 1,090 males and 1,102 females. Elappakkam covers 132.73 ha area. Pincode of Elappakkam is 603201.